Submerged waste water pump TWP 11025 E

Powerful 1,100 W pump with a flow rate of up to 15,000 l/h

Impressive 1,100 watts of power for pumping up to 15,000 litres per hour

TWP 11025 E – Trotec's powerful submerged waste water pump accomplishes virtually any task with flying colours. Making use of 1,100 watts the pump reliably pumps up to 15,000 litres per hour of clean or contaminated water containing dirt particles sized up to 25 millimetres from a delivery head of up to 11 metres. Hence, it is equally suitable for use in garden ponds, drainage shafts or cisterns as it is for the quick draining of rooms affected by a flood or heavy rainfall. Withdrawing water from lakes, rivers and swimming pools can achieved without difficulty.

A water level of 7 metres is reduced to merely 35 mm before you know it

The robust and compact submerged pump is accommodated in a watertight encapsulated and impact-resistant plastic housing and therefore optimally prepared for underwater application at an immersion depth of up to 7 metres. Starting at a minimum depth of 115 mm the pump operates at a high efficiency level and reliably siphons off waste water to a height of 35 mm.

The TWP 11025 E can not only be used for water withdrawal so as to operate an irrigation system, for water removal after flooding as well as other fields of application involving contaminated water, but is naturally also suitable for transporting clear water. Long-term applications can be realized without difficulty. For the pump comes with both a maintenance-free motor and an integrated thermal protection circuit. The high-quality ceramic face seal and low-wear shaft additionally ensure the extreme durability of this high-performance pump.

Easy to handle – in automatic or manual operation

Via the steplessly lockable float switch the TWP 11025 E can be set to either automatic or manual continuous operation. In automatic mode, the previously defined water level ensures the switch-on/-off of the device. If, however, the float switch is locked horizontally in the position for permanent operation, the device will operate in manual continuous mode.

The elbow position can be flexibly adjusted, as a result it is possible for hoses and pipes to run parallel to the ground. The powerful submerged waste water pump is equipped with universal connections for inner diameters of 25 mm and 32 mm as well as threaded connectors of 1'' and 1½''. A stable carrying handle facilitates site changes and simultaneously serves as suspension for the nylon cord included in the scope of delivery. With it the pump can easily be lowered even to great depths and pulled back up as needed. The connection cable of 10 metres length facilitates the flexible application of the pump.

A suitable pump for any requirement

The submerged waste water pumps TWP 4025 E and TWP 7025 E are our recommendation for smaller delivery heads of up to 5 or 9 metres. They can achieve flow rates of up to 7,500 or 13,000 litres per hour.

Special equipment features of the TWP 11025 E

Particle size: 25 mm — The submerged waste water pump TWP 11025 E conveys heavily contaminated water with particle sizes of up to 25 millimetres.

Ceramic face seal — The high-quality ceramic face seal and a low-wear shaft extend the pump’s lifetime.

Adjustable elbow — The elbow’s position can be freely adjusted, as a result it is possible for hoses and pipes to run parallel to the ground.

Universal connections — Hoses and pipes with an inner diameter of 25 / 32 mm as well as 1’’ / 1½’’ threaded connectors can be flexibly coupled with the pump.

Steplessly adjustable float switch — The float can be fastened in any position, this increases the flexibility when setting the switch-on/switch-off point.

Continuous suction operation to a level of 35 mm — When locking the float switch in horizontal position, the pump operates continually and sucks off the water until only 35 mm remain.

Ergonomic carrying handle — For lowering the pump into the water, the supplied 12 m nylon cord is affixed to the sturdy, ergonomic carrying handle.

Schematic overview — TWP 11025 E at one glance: Combined display of relevant performance values such as the switch-on/switch-off point, delivery head and submersion depth.

TWP 11025 E – a brilliant performance for dirty work

Suitable to an immersion depth of 7 metres — Up to an immersion depth of 7 metres, the submerged pump TWP 11025 E is ideally suited for all applications in contaminated water.

For the application in deep manholes and drainage shafts — With a delivery head of up to 11 m the submerged waste water pump TWP 11025 E is ideally suited for emptying deep manholes or drainage shafts.

Perfect for draining ponds — Water volumes even of large garden ponds can be pumped off quickly and easily at a rate of up to 15,000 litres per hour.

For clear and contaminated water in rain barrels — Pumping off or recirculating the clear or contaminated water from cisterns or rain barrels can be accomplished in a trice.

All submerged pumps in direct comparison:

To find the submerged pump which exactly meets your requirements, please consult the concise overview of all submerged pumps from Trotec, which we're providing to you here so that you can compare them directly to each other.

Models which you do not wish to include in your comparison can be easily dismissed with only one click.

Technical data by comparison

A few practical benefits:

Impressive 1,100 watts of power for pumping up to 15,000 litres per hour
Maximum delivery head: 11 m
Ideally suited for water withdrawal as well as for recirculation and suction of water e.g. for swimming pools, basements, rain barrels, garden ponds, small building pits, flooding
For effortless pumping of clear and waste water containing dirt and suspended particles sized up to 25 mm
Extremely durable due to ceramic face seal
Maintenance-free motor with integrated thermal protection circuit activated by overheating of the device
Automatic switch-on/-off due to steplessly adjustable float switch
Fixing option for the float switch during automatic operation
IPX8 type of protection – protected against the ingress of water upon immersion
Universal connection for flexible coupling
Large ergonomic carrying handle – suitable for fastening the suspension cord
Submerged pump of TÜV-tested quality

All important features at a glance

Heavily contaminated water with particle sizes of up to 25 millimetres

A water level of no more than 115 mm is sufficient for starting the device

The device continues to operate to a residual water level of 35 mm

Universal connections for inner diameters of 25 mm and 32 mm

Threaded connectors of 1’’, 1¼’’ and 1½’’

The submerged pump TWP 11025 E is supplied as complete set including reducer, elbow, a nylon cord of 12 m length and a 10 m power cable.

Delivery head and flow rate

With the TWP 11025 E you are always on the safe side, for this submerged waste water pump is supplied in TÜV-tested quality, thus guaranteeing high value, safety and functionality.

Brand quality plus cost-efficiency

Reliable, powerful and suited for the most challenging fields of application: those are some of the quality features of Trotec's submerged waste water pumps. Thanks to their high capacity they are able to withstand the most extreme conditions. HighPerformance for demanding applications – after all, Trotec stands for brand quality and professional solutions with an excellent value-for-money ratio!